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Confidence: Medium · Source: FCC ULS · As of 2026-09-09

KF0SWO

Cancelled

Jacob, Jose

Location: Denver, CO
Class: Amateur Extra
Granted: 2023-12-29
Expires: 2033-12-29
Previous call: KF0OOE
FRN: 0034569335

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Vanity availability

147d

Available on 2027-02-04

KF0SWO cancelled on 2025-02-04. Hold ends in 147 days.

Last held by Jacob, Jose (CO).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KF0OOEcancelled· G
Jacob, JoseCOgranted 2023-12-29cancelled 2025-01-10

Prior holders later became

AF0BYactive· E
Jacob, JoseCOgranted 2023-12-29

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

KB7PWB 2026-09-10
KF0RME 2026-09-10
KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with KF0

KF0RME CO · 2026-09-10
KF0RLS CO · 2026-09-13
KF0INO CO · 2026-09-14
KF0KSQ ND · 2026-09-17
KF0NVL MO · 2026-09-17

Full history → Vanity availability → Callsign genealogy →